33.Mark Twain‘s first novel _______ ,written in collaboration with Charles D.Warner and published in 1873,though not an

33.Mark Twain‘s first novel _______ ,written in collaboration with Charles D.Warner and published in 1873,though not an artistic success,gives its name to the America of the post-Civil War period which it attempts to satirize.
A.The Gilded Age
B.The Age of Innocence
C.The Roughing Time
D.The Jazz Age